What is alkaline food and what is alkaline food

For the distinction between acidic and alkaline foods, everyone may have a misconception, thinking that it is tasted by the tongue and judged by taste to be sour or astringent; Or take litmus test paper, according to the physical and chemical characteristics, to see the change of its color, turn blue to alkaline, red to acidic; Or based on the experience of daily diet, it is thought that lemons, vinegar, oranges, apples and other foods taste acidic, so they are acidic foods. In short, there are different opinions. In fact, the acidity and alkalinity of food depends on the type and amount of minerals contained in the food.

Food basically contains 5 categories of elements - protein, fat, carbohydrates (commonly known as sugars), vitamins, and minerals. Everyone knows that protein and vitamins are very important, and minerals are only in trace amounts, but they are also indispensable for maintaining good health. Among the essential minerals for humans, there are 8 minerals that are closely related to the acidity and alkalinity of food

Potassium, sodium, calcium, magnesium, iron, phosphorus, chlorine, sulfur. The first 5 elements are alkaline when they enter the human body. Animal organs, muscles, fat, proteins, grains, because of the presence of sulfur, phosphorus, chlorine, metabolism in the human body after the production of sulfuric acid, hydrochloric acid, phosphoric acid and lactic acid, etc., they are the human body acidic substances; Most vegetables, fruits, kelp, beans, dairy products, etc. contain more calcium, potassium, sodium, and magnesium, which become alkaline substances after metabolism in the body.

From a nutritional point of view, acidic food and alkaline food actually refer to acidic food and alkaline food, which is aimed at their impact on the acid-base balance of the human body, acidic food and alkaline food is a physiological concept, not a simple taste or chemical properties of food dissolved in water, it refers to the person eats a certain food, after digestion, absorption and metabolism, and finally becomes acidic or alkaline in the body.

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Foods containing potassium, sodium, calcium, magnesium and other metals are called alkaline foods, kelp, tea, grapes, wine, fruits, beans, coffee, cabbage, onions, carrots, spinach, sweet potatoes.

Eat more alkaline foods, such as soda crackers and snacks without cream, which are more alkaline.

There are more, such as kelp.

Alkaline food is generally a chemical component that can be obtained by burning food, which mainly contains sodium, calcium, potassium, magnesium and other elements, and can be dissolved in water to form an alkaline solution. Alkaline foods mainly include fruits, legumes, vegetables, milk, almonds, chestnuts, etc.

Eating alkaline foods regularly has the following main benefits:

1.**。Most alkaline foods are generally high in fiber, which can help digestion, increase intestinal motility, remove excess toxins from the body, and reduce fat deposits.

2.can make ** better.

Because alkaline food is rich in vitamins and various minerals, it can increase the elasticity of the product, therefore, it can reduce melanin and make the skin fair and delicate.

3.Cardiovascular disease can be prevented.

If the acid-base balance in the human body is abnormal and the pH value is acidic, then hypertension and hyperlipidemia are prone to occur. Therefore, moderate consumption of alkaline foods can balance the acid-base balance in the body and effectively prevent cardiovascular diseases.

4.Promotes acid-base balance in the body.

Maintaining the balance of pH in the body is the premise of ensuring human health, and acidic constitution is prone to related diseases. Therefore, moderate consumption of alkaline foods can ensure that the acid-base in the body is in a balanced state and promote human health.

Alkaline food refers to the chemical composition of the ash obtained by the combustion of food, which mainly contains potassium, sodium, calcium, magnesium and other elements, which are dissolved in water and then excited to form an alkaline solution.

Alkaline food refers to the food that is metabolized and produced by the human body after digestion and absorption, and the acidity and alkalinity of the food are generally determined by the type and content of minerals contained in the food, and it is not considered according to the taste of the food. Alkaline foods are rich in a variety of trace elements, generally containing potassium, sodium, calcium, magnesium, iron, phosphorus, chlorine, sulfur 8 trace elements.

Because food contains these metal cations, after the food enters the human body, it undergoes catabolism, and the final product produced makes the body fluid alkaline, so it is an alkaline food. General alkaline foods include vegetables, fruits, legumes, etc. From a nutritional point of view, acidic foods and alkaline foods should be reasonably matched, but there are some alkaline foods that are special, such as vinegar.

What are the alkaline foods?

1. Alkaline vegetables: peppers, cabbage, celery, spinach, rape, Chinese cabbage, Chinese cabbage, cauliflower, amaranth, water spinach, leeks, socks bamboo shoots, onions, lettuce, callus white, radish, carrots, lotus root, lily, sweet potato, potato, yam, winter melon, loofah, cucumber, bitter gourd, pumpkin, tomato, eggplant, green beans, etc.

2. Alkaline fruits: most fruits are alkaline, mainly strawberries, pears, watermelons, melons, sugarcane, lemons, oranges, oranges, apples, pineapples, plums, grapes, apricots, peaches, cherries, longan, red dates, hawthorn, pomegranates, longan, bayberry, lychee, water chestnuts, mulberries, papaya, cantaloupe, kiwifruit, etc.

What are alkaline foods

There are alkaline foods and acidic foods in our daily life, and most people don't know what alkaline foods are? What are the alkaline foods? Let me He Heng introduce to you what alkaline food is?

What are alkaline foods

Alkaline food refers to the food in life that contains calcium, magnesium, potassium, sodium and other cationic minerals called alkaline food, and the products of these foods that are ultimately metabolized in our body are alkaline. The opposite of alkaline food is acidic food.

Most of the alkaline foods in life include vegetables and fruits, beans and their dairy products, milk, etc. In general, not all foods that taste sour are acidic, but they can also be alkaline. When alkaline food reacts with carbon oxide in the human body and is excreted, the normal pH value of the blood obtained is weakly alkaline.

Alkaline foods are cold, cool, flat, lukewarm and hot. Alkaline foods are helpful for people whose digestive function is not particularly good in the body. In general, alkaline food poisoning is very rare because a large amount of stomach acid in the body can neutralize with alkaline foods and avoid poisoning.

Therefore, in order for us to live a healthy life and a balanced combination of dietary nutrition, we should maintain the acid-base balance in our body, which can protect us from having a healthy body.

The chemical composition of the ash obtained by the combustion of food mainly contains cations such as calcium, magnesium, potassium, sodium, etc., which are alkaline solutions after being dissolved in water, and this kind of food is called alkaline food.

Alkaline food refers to a class of foods that are decomposed into alkaline substances after digestion by the human body, generally including vegetables, fruits, beans and other foods, such as grapes, citrus, cucumbers, carrots, soybeans. In fact, the acidity and alkalinity of food is not determined by taste, so alkaline foods may also taste sour, such as lemon, citrus, star fruit, vinegar, etc.

The chemical composition of the ash obtained by the combustion of food mainly contains phosphorus, chlorine, sulfur and other elements, which are dissolved in water to form an acidic solution, which is called acidic food.

In a healthy state, the pH of food does not change or adjust the pH balance of our body, so the pH of food should not be the deciding factor in our food choice, a balanced diet is the most important.

General alkaline foods mainly include: vegetables and fruits; seaweeds; nuts; Legume.

There are also data divided into strong alkaline foods according to the different alkaline strength of foods, such as grapes, tea, kelp, citrus, persimmons, cucumbers, carrots, etc. Medium alkaline foods, such as soybeans, tomatoes, bananas, strawberries, prunes, lemons, spinach, etc.

Weakly alkaline foods, such as red beans, apples, cabbage, tofu, cabbage, rape, pears, potatoes, etc.

Whether a food is acidic or alkaline depends on the type and amount of minerals contained in the food. According to the amount of elemental components contained in the food itself, it can be divided into alkaline food, acidic food, and neutral food.

Among them, alkaline foods are foods that contain more minerals such as potassium, sodium, calcium, and magnesium, and the final metabolites in the body are often alkaline, such as vegetables, fruits, dairy, soybeans and fungi.

So what are the common alkaline vegetables?

1. Alkaline foods that belong to the cold nature include lettuce, purslane, bracken (Houttuynia cordata), bracken, tomato, chayote, zucchini, gourd, gourd, melon (muskmelon), cantaloupe, watermelon, vegetable melon, bamboo shoots, and kelp.

2. Alkaline foods that belong to the cool nature are: lotus root, konjac, mushroom, kudzu, beet (seaweed head), radish, amaranth, celery, amaranth, eggplant, lettuce (lettuce), callus white, bitter gourd, rape, spinach, mushroom, lettuce, cauliflower, enoki mushroom, winter melon, cucumber, loofah.

3. Alkaline foods that belong to the flat nature (one that is weaker than the positive one in the negative series) are: lily, carrot, kohlrabi, chrysanthemum, nepeta, cabbage, cabbage, lion's head, black fungus, shepherd's cabbage, white fungus, sweet potato (sweet potato), potato (potato), taro.

4. Alkaline foods that belong to the warm nature include kelp, chamagu, yam, onion, shallot, toon, leek, snow fern, coriander, bell pepper, pumpkin, ginger, and green onion.

5. Hot alkaline foods include: garlic, chili pepper and pepper.

Alkaline foods have.

Steamed bread cakes are all.